| 前日に均衡した方程式 |
Li + OH = Li(OH)
KClO3 = (s)KCl(s) + O2(g) =>
2 KClO3 = 2(s)KCl(s) + 3 O2(g)
MgCl2 + Na2HPO4 + NH4OH = Mg3(PO4)2 + H2O + NaCl + NH4Cl =>
3 MgCl2 + 2 Na2HPO4 + 2 NH4OH = Mg3(PO4)2 + 2 H2O + 4 NaCl + 2 NH4Cl
NH4 + CH3COO = NH3 + CH3COOH =>
NH4 + CH3COO = NH3 + CH3COOH
BeCl + H2O = BeOH + HCl =>
BeCl + H2O = BeOH + HCl
KMnO4 + HOOCCOOH + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 HOOCCOOH + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
Al3 + HCl = Al3Cl + H2 =>
2 Al3 + 2 HCl = 2 Al3Cl + H2
MgO + SO4 = MgO4 + SO2 =>
2 MgO + 3 SO4 = 2 MgO4 + 3 SO2
Br2O3 + H2O = BrO3 + H2 =>
Br2O3 + 3 H2O = 2 BrO3 + 3 H2
HCl + Cu2 = CuCl2 + H =>
4 HCl + Cu2 = 2 CuCl2 + 4 H
CS2 + S = CS4 =>
CS2 + 2 S = CS4
H3PO4 + H2O = H3O + H2PO4 =>
H3PO4 + H2O = H3O + H2PO4
Cu(OH)2 + ClO2 = CuClO3 + H2O =>
Cu(OH)2 + ClO2 = CuClO3 + H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
CH2ClCHCl2 + NaOH = CH2CCl2 + NaCl + H2O =>
CH2ClCHCl2 + NaOH = CH2CCl2 + NaCl + H2O
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
C(s) + SO2(g) = CS2(l) + CO(g) =>
5 C(s) + 2 SO2(g) = CS2(l) + 4 CO(g)
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
P + O2 = P2O =>
4 P + O2 = 2 P2O
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + NO3Na =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NO3Na
Br2 + KClO3 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 H2O = 12 HBrO3 + 5 K2SO4 + 10 HCl
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(s) + S(No3)2(aq) = Al(No3)3(aq) + S(s) =>
2 Al(s) + 3 S(No3)2(aq) = 2 Al(No3)3(aq) + 3 S(s)
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
CaCl2 + K3P4 = CaP4 + Cl2K3 =>
CaCl2 + K3P4 = CaP4 + Cl2K3
Ca3(PO4)2 + NaHCO3 = Ca(OH)2 + CO2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaHCO3 = 3 Ca(OH)2 + 6 CO2 + 2 Na3PO4
GeH + O2 = GeO + H2O =>
4 GeH + 3 O2 = 4 GeO + 2 H2O
POCl3 + Cl2 = PCl5 + O2 =>
2 POCl3 + 2 Cl2 = 2 PCl5 + O2
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Bi(OH)3 + Sn(OH)4 = Sn(OH)6 + Bi =>
2 Bi(OH)3 + 3 Sn(OH)4 = 3 Sn(OH)6 + 2 Bi
CdO + Al = Al2O3 + Cd =>
3 CdO + 2 Al = Al2O3 + 3 Cd
Cu + Ca(OH)2 = Ca + Cu(OH)2 =>
Cu + Ca(OH)2 = Ca + Cu(OH)2
Li(s) + H2SO4(aq) = Li2SO4(aq) + H2(g) =>
2 Li(s) + H2SO4(aq) = Li2SO4(aq) + H2(g)
K2 + CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2 + CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H3CCOOH + NaOH = CH3COONa + H2O =>
H3CCOOH + NaOH = CH3COONa + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Ni{4+} + OH{-} = NiO2 + H2O =>
Ni{4+} + 4 OH{-} = NiO2 + 2 H2O
(NH4)2SO4 + K3[Fe(Cn)6] = K3(NH4)2 + SO4[Fe(Cn)6] =>
(NH4)2SO4 + K3[Fe(Cn)6] = K3(NH4)2 + SO4[Fe(Cn)6]
KI + H2SO4 + KMnO4 = H2O + I2 + K2SO4 + MnSO4 =>
10 KI + 8 H2SO4 + 2 KMnO4 = 8 H2O + 5 I2 + 6 K2SO4 + 2 MnSO4
K2SO3 + H2O = K2SO4 + H2 =>
K2SO3 + H2O = K2SO4 + H2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Pb(OH)2 = H2O + PbO =>
Pb(OH)2 = H2O + PbO
CuSO4 + Fe(NO3)3 = Fe2(SO4)3 + Cu(NO3)2 =>
3 CuSO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 3 Cu(NO3)2
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